knpt.com
ソフトウェアの特許の事なら河野特許事務所
Last scanned Jul 30, 2026, 2:00 PM · 9 views
Overall score
Fair
Summary
大阪市中央区の特許事務所。AI特許、ソフトウェア関連発明他、幅広い分野の国内外への出願を扱っています。東京・京都支所あり。米国、中国判例紹介、求人情��… This website uses Apache. SEO is fair (55/100) and accessibility is good (75/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
大阪市中央区の特許事務所。AI特許、ソフトウェア関連発明他、幅広い分野の国内外への出願を扱っています。東京・京都支所あり。米国、中国判例紹介、求人情報他。
Top issues to fix
12 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing viewport meta tag
AccessibilityAdd <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+6 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
122 ms
Security
HTTPS & header checks
Accessibility
3 issue(s) found
Score history
0 overall since Jul 22, 2026
- Overall
- 77
- SEO
- 55
- Security
- 80
- Performance
- 100
- Accessibility
- 75
Organization
Company details published in this site's own structured data.
大阪市中央区の特許事務所。AI特許、ソフトウェア関連発明他、幅広い分野の国内外への出願を扱っています。東京・京都支所あり。米国、中国判例紹介、求人情報他。
Meta tags
- Title
- ソフトウェアの特許の事なら河野特許事務所
- Description
- 大阪市中央区の特許事務所。AI特許、ソフトウェア関連発明他、幅広い分野の国内外への出願を扱っています。東京・京都支所あり。米国、中国判例紹介、求人情報他。
- Canonical
- Language
- Charset
- utf-8
- Viewport
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Cybertrust Japan Co., Ltd.
- Subject
- knpt.com
- Valid from
- Nov 14, 2025
- Valid to
- Nov 30, 2026
- Days until expiry
- 123
- SAN domains
- knpt.com, www.knpt.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
118 internal · 2 external · 20 broken
Images
50 total · 4 missing alt
Scripts / Styles
5 scripts · 3 stylesheets
JS / CSS size
1.1 KB · 555 B
Page size
57.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
- Missing <html lang> attribute
- Missing viewport meta tag
Scan details
- Requested URL
- https://knpt.com
- Final URL
- https://knpt.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 121 ms
- HTML size
- 57.6 KB
- Redirect chain
- https://knpt.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does knpt.com use?
- knpt.com is built with Apache.
- Is knpt.com secure (HTTPS)?
- Yes. knpt.com uses TLS 1.2 with a certificate issued by Cybertrust Japan Co., Ltd., valid until Nov 30, 2026.
- Who hosts knpt.com?
- Hosting provider information for knpt.com is not available yet.
- What is knpt.com's SEO score?
- knpt.com scored 55/100 for SEO in the latest analysis (fair).
- What is knpt.com's overall website score?
- knpt.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Has knpt.com's score changed over time?
- knpt.com's overall score has stayed steady at 77/100 since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card